On a deserted road, driving an antique car, Stéphane hurries up to a wedding whom he is the witness. Terribly late, he realizes that he forgot the bride’s bouquet. Fortune favors him when he has the opportunity to take possession of a funeral bouquet tied on a tree. But fate takes it out on him when his GPS loses signal. Unable to get his bearings, he will have to take with him the only person who crosses his path, and who is able to help : Charlotte…who just placed her funeral bouquet on the tree…